Wearable arm pillow



FIG. 1 is an illustrative front view of the wearable arm pillow;

FIG. 2 is a back view of the wearable arm pillow;

FIG. 3 is a right side view of the wearable arm pillow;

FIG. 4 is a top side view of the wearable arm pillow;

FIG. 5 is a bottom side view of the wearable arm pillow; and,

FIG. 6 is a front view of the wearable arm pillow.

The broken lines are for illustration purposes only and form no part of the claimed design. 

The ornamental design for a wearable arm pillow, as shown and described. 